It has been proven that physical activity changes the psyche in many ways, including by normalizing the part of the brain responsible for controlling eating behaviour.
Whatever energy the body absorbs from food should be broken down again through activity; only then is balance restored. So if you want to lose weight, you should exercise more! If you do a lot of sport, you have more options when it comes to eating. This is because every additional muscle fiber increases your body’s daily basal metabolic rate.